Who said "The future isn't written in stone. We get to choose it."?

This quote is attributed to The Flash.

The future isn't written in stone. We get to choose it. - The Flash

"The future isn't written in stone. We get to choose it."

The Flash Freedom

"My name is Barry Allen, and I am the fastest man alive."

"You can't save everyone. Sometimes you have to let people go."

"I'm fighting so that no one else has to suffer like I did."

"Life doesn't give you second chances. So I'm making my own."

"Freedom to pursue your passion is precious."

"Freedom comes at a cost."

"Order isn't restriction. It's freedom."

"Freedom comes with responsibility"